OpenAI unveils its first custom inference chip, built by Broadcom

First recorded June 24, 2026 · Latest coverage June 24, 2026 · 1 source

TechCrunch reports that OpenAI has introduced its first custom chip, called Jalapeño, designed for the company’s inference workloads and built by Broadcom. The announcement suggests OpenAI is moving beyond reliance on off-the-shelf AI hardware by developing silicon tailored to its own serving infrastructure.

Why it matters: A custom inference chip from OpenAI would be a notable strategic shift in AI infrastructure. Purpose-built silicon can affect cost, performance, supply-chain leverage, and dependence on dominant GPU vendors, making it important for both OpenAI’s economics and the competitive structure of the AI compute stack.

Sources

• OpenAI unveils its first custom chip, built by Broadcom TechCrunch · June 24, 2026